<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<!--引入Vue-->
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
<!--引入axios-->
<script src="https://unpkg.com/axios/dist/axios.min.js"></script>
<div id="app">
    <!--表单双向绑定-->
    多复选框：
    <input type="checkbox" id="a" value="Jack" v-model="checkedNames">
    <label for="a">Jack</label>
    <input type="checkbox" id="b" value="Tom" v-model="checkedNames">
    <label for="b">Tom</label>
    <input type="checkbox" id="c" value="Dada" v-model="checkedNames">
    <label for="c">Dada</label>
    <span>
        选中的值：{{ checkedNames }}
    </span>
</div>

<script type="text/javascript">
    var vm = new Vue({
        el:"#app",
        data:{
            checkedNames: []
        }
    });
</script>

</body>
</html>